Neutrophils. A type of immune cell that is one of the first cell types to travel to the site of an infection. Neutrophils help fight infection by ingesting microorganisms and releasing enzymes that kill the microorganisms. A neutrophil is a type of white blood cell, a type of granulocyte, and a type of phagocyte.
If you exclude the spouse with the DUI from your policy your insurance would not cover that person if they were involved in an incident in your car. If you are concerned about liability for his driving habits, a better way would be to obtain legal advice as to car ownership with him and to act on that.
So there is a first conundrum with uninsured motorists insurance - it covers something that other insurance already covers. The property insurance can be handy if someone sideswipes your parked car. Of course, if you had collision/comp (something I also do not have) then this would be duplicate coverage as well. But here is an area where this insurance is ripe for fraud. People who do not have collision/comp can claim an accident was due to another, unknown or uninsured motorists.